Nearing death, videogame genius Leone Stella holds a contest to find an heir: several people named like him will compete in a live-streamed reenactment of his most famous exploits, and the winner will inherit his billion-dollar fortune.

Claudia is married with Giovanni, a rather dull type. Meek Giacomo is happily divorced, until he meets her. Aldo is a colorful cabbie with whom she had an affair. Who'll win her heart?

Friends Aldo, Giovanni, and Giacomo cross Italy from north to south for Giacomo's wedding: the father of the bride, a despotic magnate who is both their boss and father-in-law—since Aldo and Giovanni have also married into the family not for love but for money, a fate now awaiting Giacomo—has entrusted them with a priceless piece of modern art, one that looks just like a rather unremarkable wooden leg.

While on the run from the police, an unlikely companionship blossoms between a funny con man who just broke out of jail, the bumbling cop whose car he seized at gunpoint, and a nitpicking civilian he unwittingly took hostage.

Aspiring thespians Aldo, Giovanni and Giacomo work dead-end jobs while nurturing their dream production of Cyrano de Bergerac, until love for the same woman tears their friendship apart. Three years later, Giovanni and Giacomo reunite after learning that Aldo is dying.

Hapless Depression-era gangsters Al, John and Jack find out their boss wants to get rid of them and come up with a plan to sell him to the FBI, but Al's short-term memory loss could make it difficult.